I have had an ACF for about 6 months now. However, until yesterday I have kept it in a very small tank in about 4 inches of water so it is only about 2 inches long which is small for a female of that age (it was about 1 inch long when I bought it). I feed it dried blood worms and frog/tadpole pellets. Yesterday I bought a 20 gallon long tank and a Tetra Whisper EX20 filter and I have a few questions about the filtration, housing and growth of the frog. 1) I'm pretty sure the frog's growth has been stunted due to the previous small tank size. Will it grow properly now that it is in a large tank? 2) The frog is small so the water level is around 6.5 inches. This does not meet the minimum water level for the Tetra EX20 (around 9 inches) so this filter is not sucking up any water. Is it safe to have 9 inches of water for a 2 inch frog or should I get a different filter/wait til she grows? Perhaps there is a way to bypass the minimum water level on this filter? 3) Once my filtration problem is solved, how often should I be cleaning this tank or replacing the water? What should my new cleaning routine consist of? 4) I use tap water that I treat with Seachem Prime. Do I have to let this water sit for 24 hours before putting the frog in or is that only for when you don't use any treatment? If not, how long should I wait before putting the frog in? I apologize for the multiple questions but I don't get to log on a lot and I want to cover everything. Thanks.